package com.demo.example.dp;

public class UseMinFootToStair {
    public static int minCostClimbingStairs(int[] cost){   int[] dp=new int[cost.length];
        dp[0]=cost[0];
        dp[1]=cost[1];
        for(int i=2;i<cost.length;i++){
            dp[i]=Math.min(dp[i-1],dp[i-2])+cost[i];
        }
        return Math.min(dp[cost.length-1],dp[cost.length-2]);
    }
    public static void main(String[] args) {

    }
}
